Cutting and grinding integrated device for metal aluminum plate machining
By designing a device with integrated cutting and grinding functions, the problems of cut flanges and burrs after cutting of metal aluminum plates are solved, and synchronous cutting and grinding are realized, improving production efficiency and equipment utilization.
Patent Information
- Application Number
- CN202510892881.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-30
- Publication Date
- 2025-08-19
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the prior art, the cut position of metal aluminum plates is prone to flange or burrs after cutting, and different equipment is required to be used for cutting and polishing, resulting in cumbersome production process and low efficiency.
A cutting and grinding integrated device for metal aluminum plate processing is designed, including a grinding chassis, cutting board, cutting groove group, cutting plate rack and cutting knife grinding disc. By pushing the cooperation of the cylinder and the movable pin, cutting and grinding are achieved synchronously.
It realizes that the metal aluminum plate is cut and polished simultaneously during cutting, saving equipment costs and improving production efficiency and operating efficiency.
Smart Images
Figure CN120503022A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of cutting and polishing devices, and in particular to an integrated cutting and polishing device for processing metal aluminum plates. Background Art
[0002] After cutting, aluminum sheets often have flanging or burrs at the cut edges, requiring manual processing. Cutting and polishing aluminum sheets are typically performed separately using separate equipment, which not only complicates the production process, increases equipment costs, but also reduces processing efficiency. Summary of the Invention
[0003] In view of the above-mentioned technical deficiencies, the purpose of the present invention is to provide an integrated cutting and polishing device for processing metal aluminum plates, which has the advantages of being able to simultaneously achieve cutting and polishing when cutting metal aluminum plates, thereby improving work efficiency.
[0004] In order to solve the above technical problems, the present invention adopts the following technical solution: The present invention provides an integrated cutting and polishing device for processing metal aluminum plates, comprising: Sand the chassis; A cutting plate, the cutting plate being arranged on the top surface of the sanding chassis; There are two cutting groove groups, and the two cutting groove groups are respectively arranged on two opposite sides of the cutting plate; There are two cutting disc racks, both of which are arranged on the top surface of the grinding chassis, and the positions of the two cutting disc racks correspond to the positions of the two cutting groove groups respectively; Cutter grinding discs, each cutter disc rack is movably provided with multiple cutter grinding discs; The cutting groove group includes a plurality of rectangular cutting grooves arranged in parallel and spaced on the cutting plate, and the positions of the cutter grinding discs correspond to the positions of the rectangular cutting grooves one by one; The cutter disc frame includes a fixed frame arranged on the top surface of the grinding chassis, the cutter grinding disc is movably arranged on the fixed frame, a pushing cylinder is arranged below the fixed frame, a pushing frame is arranged on the piston rod of the pushing cylinder, and the cutter grinding disc and the pushing frame are movably connected by a movable pin.
[0005] Preferably, the bottom surface of the cutting plate is horizontally arranged on the top surface of the grinding chassis through a support column, so that the operator can place the metal aluminum plate on the top surface of the cutting plate for cutting and grinding operations.
[0006] Preferably, the length direction of the rectangular cutting groove is the same as the telescopic direction of the pushing cylinder piston rod, and the pushing cylinder pushes the push frame and the cutter grinding disc to move toward the rectangular cutting groove at the same time, thereby realizing the cutting and grinding operation of the metal aluminum plate.
[0007] Preferably, a pressing plate assembly is provided between the two cutting groove groups, and the pressing plate assembly comprises: A pressing cylinder is embedded in the top surface of the grinding chassis; The clamping cross bar is horizontally arranged on the piston rod of the clamping cylinder. The length direction of the clamping cross bar is perpendicular to the length direction of the rectangular cutting groove. Before the metal aluminum plate is cut and polished, the clamping cylinder can drive the clamping cross bar to clamp and fix the metal aluminum plate, which is beneficial to improve the stability of the metal aluminum plate during cutting and polishing.
[0008] Preferably, the clamping cross bar is an inverted U-shaped structure, the cutting plate is located in the U-shaped opening of the clamping cross bar, and the opposite side walls of the cutting plate are spaced apart from the inner wall of the U-shaped opening of the clamping cross bar, and a plurality of internal threaded holes are spaced apart on the top surface of the clamping cross bar, and the piston rod of the clamping cylinder is provided with connecting bolts that are compatible with the internal threaded holes, and the connecting bolts are threadedly connected to the internal threaded holes at corresponding positions, which is convenient for adjusting the position of the clamping cross bar on the piston rod of the clamping cylinder according to the different cutting and polishing positions of the metal aluminum plate or the different external dimensions of the metal aluminum plate, so that positioning can be performed when cutting and polishing different positions of the metal aluminum plate, thereby improving applicability.
[0009] Preferably, the cutter grinding disc comprises: The disc seat is movably connected to the push frame through a movable pin; Cutting discs, the number of cutting discs is the same as the number of rectangular cutting slots, and the positions of the cutting discs correspond one-to-one to the positions of the rectangular cutting slots; Grinding discs, the number of grinding discs is the same as the number of cutting discs, and the grinding discs and the cutting discs corresponding to their respective positions are arranged side by side and at intervals on the bottom surface of the disc seat, so that when the cutting disc cuts the metal aluminum plate, the grinding disc can grind the cut on the metal aluminum plate to remove burrs at the cut position on the metal aluminum plate.
[0010] Preferably, the movable pin comprises: Return spring, the return spring is vertically arranged on the fixed frame; A latch, which is vertically arranged on top of the return spring; The latch through hole is vertically arranged on the disc seat, the upper section of the latch through hole is an internal threaded hole structure, and the lower end of the latch through hole is a smooth hole structure, and the latch is movably inserted into the lower end of the latch through hole away from the return spring end; Adjust the outer screw, adjust the outer screw to move through the push frame thread and connect to the upper end of the pin through hole, and adjust the outer screw to conflict with the pin away from the return spring end, so that according to the needs of using the cutter grinding disc, the position of the outer screw can be adjusted to push the pin away from the return spring end and out of the lower end of the pin through hole, thereby making the disc seat and the push frame move synchronously.
[0011] Preferably, the end of the latch away from the return spring is a hemispherical structure, which facilitates the ejection of the end of the latch away from the return spring from the lower end of the latch through hole by adjusting the outer screw, thereby allowing the disc seat and the push rack to move synchronously.
[0012] Preferably, the grinding disc comprises: A grinding motor is arranged on the bottom surface of the disc seat; The grinding disc body is arranged on the output shaft of the grinding motor through a spring rod. The grinding disc body, the spring rod and the output shaft of the grinding motor are coaxial, so that the grinding motor drives the grinding disc body to rotate, thereby grinding the incision of the cut metal aluminum plate.
[0013] Preferably, the distance from the grinding disc body to the cutting plate is greater than the distance from the cutting disc to the cutting plate, and the bottom surface of the grinding disc body is adapted to the top surface of the rectangular cutting groove in the upper and lower positions, so that after the cutting disc cuts the metal aluminum plate, the grinding disc body can grind the cut on the metal aluminum plate.
[0014] The beneficial effects of the present invention are: 1. By simultaneously arranging the cutting disc and the grinding disc in the cutter grinding disc, it is convenient to cut the metal aluminum plate, and at the same time, the incisions after the metal aluminum plate is cut can be ground to complete the grinding operation, avoiding the use of different equipment to complete the cutting and grinding operations separately, saving costs and improving work efficiency.
[0015] 2. According to the need of using the number of cutter and grinding discs or cutting at different positions on the metal aluminum plate, the number of cutter and grinding discs used can be adjusted by the movable pin, that is, by rotating the adjusting outer screw on the push frame, the adjusting outer screw is made to pass through the latch hole on the disc seat, and the latch can be pushed out from the lower end of the latch hole. At this time, the disc seat is connected to the push frame by adjusting the outer screw. When the push cylinder pushes the push frame to move, the corresponding cutting disc and grinding disc on the disc seat can move at the same time, so that different cutting and grinding operations can be achieved on the metal aluminum plate, which improves the diversity of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0017] Figure 1 This is a schematic structural diagram of an integrated cutting and polishing device for processing metal aluminum plates provided by an embodiment of the present invention.
[0018] Figure 2A schematic diagram of the position of a pressure plate assembly of an integrated cutting and polishing device for processing metal aluminum plates provided in an embodiment of the present invention.
[0019] Figure 3 for Figure 2 A magnified schematic diagram of the structure in the middle.
[0020] Figure 4 This is a schematic diagram of the structure of a cutter and grinding disc of an integrated cutting and grinding device for processing metal aluminum plates provided by an embodiment of the present invention.
[0021] Figure 5 A schematic diagram of the positions of the pin through holes of an integrated cutting and polishing device for processing metal aluminum plates provided in an embodiment of the present invention.
[0022] Figure 6 This is a schematic diagram of the connection between the cutter and grinding disc and the fixing frame of an integrated cutting and grinding device for processing metal aluminum plates provided by an embodiment of the present invention.
[0023] Figure 7 for Figure 6 A magnified schematic diagram of the structure at point B in the middle.
[0024] Figure 8 A schematic diagram of the positions of the return spring and latch of an integrated cutting and polishing device for processing aluminum metal plates provided in an embodiment of the present invention.
[0025] Figure 9 A schematic diagram of the push frame position of an integrated cutting and polishing device for processing metal aluminum plates provided in an embodiment of the present invention.
[0026] Figure 10 This is a structural schematic diagram of a cutting and polishing integrated device for processing aluminum metal plates provided by an embodiment of the present invention, wherein the cutting blade and polishing disc are connected to a push frame.
[0027] Explanation of the accompanying drawings: 1. Grinding chassis; 2. Cutting plate; 21. Support column; 22. Internal threaded hole; 23. Connecting bolt; 3. Cutting groove group; 31. Rectangular cutting groove; 4. Cutter disc frame; 41. Fixed frame; 42. Push frame; 43. Push cylinder; 44. Adjusting outer screw; 45. Movable pin; 451. Return spring; 452. Latch; 453. Latch through hole; 5. Cutter grinding disc; 51. Disc seat; 52. Cutting disc; 53. Grinding disc; 531. Grinding motor; 532. Grinding disc body; 533. Spring rod; 6. Pressure plate assembly; 61. Clamping cylinder; 62. Clamping cross bar. DETAILED DESCRIPTION
[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0029] Example 1 like Figures 1 to 6 As shown, the present invention provides an integrated cutting and grinding device for processing metal aluminum plates, including a grinding chassis 1; a cutting plate 2 is arranged on the top surface of the grinding chassis 1; two cutting groove groups 3 are provided, and the two cutting groove groups 3 are respectively arranged on two opposite sides of the cutting plate 2; two cutting disc racks 4 are provided, and the two cutting disc racks 4 are both arranged on the top surface of the grinding chassis 1, and the positions of the two cutting disc racks 4 correspond one-to-one to the positions of the two cutting groove groups 3; each cutting disc rack 4 is movably provided with a plurality of cutting and grinding discs 5; the cutting groove group 3 includes a plurality of rectangular cutting grooves 31 arranged in parallel and spaced relation on the cutting plate 2, and the positions of the cutting and grinding discs 5 correspond one-to-one to the positions of the rectangular cutting grooves 31; the cutting disc rack 4 includes a fixed rack 41 arranged on the top surface of the grinding chassis 1, and the cutting and grinding disc 5 is movably provided on the fixed rack 41, and a pushing cylinder 43 is provided below the fixed rack 41, and a pushing rack 42 is provided on the piston rod of the pushing cylinder 43, and the cutting and grinding disc 5 and the pushing rack 42 are movably connected by a movable pin 45.
[0030] First, place a metal aluminum plate on the top surface of the cutting plate 2 (that is, the metal aluminum plate is located above any group of cutting groove groups 3), start the pushing cylinder 43 to push the push frame 42 and the cutter grinding disc 5 to move simultaneously in the direction close to the cutting plate 2, and when the cutter grinding disc 5 contacts the metal aluminum plate (as the metal aluminum plate is cut, the cutter grinding disc 5 can enter the rectangular cutting groove 31 at the corresponding position, and the metal aluminum plate can be cut), the cutting and grinding operation of the metal aluminum plate can be completed; since the cutter grinding disc 5 and the push frame 42 are movably connected by the movable pin 45, the cutting position of the metal aluminum plate can be different according to needs, and the number of cutter grinding discs 5 used on the fixed frame 41 can be adjusted by the movable pin 45.
[0031] Alternatively, two aluminum metal plates may be placed above the two cutting groove groups 3, and then the cutting and grinding discs 5 on the two cutting disc racks 4 may be used to complete the cutting and grinding operations on the two aluminum metal plates.
[0032] Example 2 Based on the first embodiment, Figure 1As shown, the bottom surface of the cutting plate 2 is horizontally arranged on the top surface of the grinding chassis 1 through the support column 21; the distance between the cutting plate 2 and the grinding chassis 1 can be adapted according to the needs of the operator, so that the operator can place the metal aluminum plate on the top surface of the cutting plate 2 for cutting and grinding operations, thereby improving the convenience and efficiency of the operation.
[0033] Example 3 Based on the first embodiment, Figures 1 to 3 As shown, the length direction of the rectangular cutting groove 31 is the same as the extension and contraction direction of the piston rod of the pushing cylinder 43; a pressure plate assembly 6 is arranged between the two cutting groove groups 3, and the pressure plate assembly 6 includes a clamping cylinder 61, which is embedded in the top surface of the grinding chassis 1; the clamping cross bar 62 is horizontally arranged on the piston rod of the clamping cylinder 61, and the length direction of the clamping cross bar 62 is perpendicular to the length direction of the rectangular cutting groove 31; the clamping cross bar 62 is an inverted U-shaped structure, the cutting plate 2 is located in the U-shaped opening of the clamping cross bar 62, and the two opposite side walls of the cutting plate 2 are spaced apart from the inner wall of the U-shaped opening of the clamping cross bar 62, and a plurality of internal threaded holes 22 are spaced apart on the top surface of the clamping cross bar 62, and a connecting bolt 23 adapted to the internal threaded hole 22 is provided on the piston rod of the clamping cylinder 61, and the connecting bolt 23 is threadedly connected to the internal threaded hole 22 at the corresponding position.
[0034] Before cutting and polishing the metal aluminum plate, after placing the metal aluminum plate on the cutting plate 2, the pressing cylinder 61 can be started to drive the pressing cross bar 62 to move to a position close to the metal aluminum plate according to the position of the metal aluminum plate. The top surface of the U-shaped opening of the pressing cross bar 62 can be squeezed with the top surface of the metal aluminum plate, thereby fixing the position of the metal aluminum plate, preventing the metal aluminum plate from being displaced during cutting and polishing, and improving the stability of the metal aluminum plate during cutting and polishing.
[0035] The position of the U-shaped opening of the clamping cross bar 62 outside the cutting plate 2 can also be adjusted according to the size of the metal aluminum plate by threading the connecting bolt 23 into the internal threaded hole 22 at different positions on the top surface of the clamping cross bar 62, which is beneficial to improving the extrusion and fixing effect of the metal aluminum plate and improving applicability.
[0036] When it is necessary to cut the metal aluminum plate, the positions of the two ends of the U-shaped opening of the clamping cross bar 62 can be made to correspond to the positions of the two opposite ends of the metal aluminum plate, that is, the two ends of the U-shaped opening of the clamping cross bar 62 can be squeezed on the two opposite ends of the metal aluminum plate (at the same time, the height of the U-shaped opening of the clamping cross bar 62 is greater than the height from the cutter grinding disk 5 to the cutting plate 2, so that the cutter grinding disk 5 can be located in the U-shaped opening of the clamping cross bar 62 when cutting, so that the cutter grinding disk 5 will not interfere with the clamping cross bar 62); when it is not necessary to completely cut the metal aluminum plate, the top surface of the U-shaped opening of the clamping cross bar 62 can be squeezed with the top surface of the metal aluminum plate, that is, the cutting plate 2 is located in the U-shaped opening of the clamping cross bar 62.
[0037] Example 4 Based on the first embodiment, Figure 1 、 Figures 4 to 10 As shown, the cutter grinding disc 5 includes a disc seat 51, which is movably connected to the push frame 42 through a movable pin 45; the number of cutting discs 52 is the same as the number of rectangular cutting grooves 31, and the positions of the cutting discs 52 correspond to the positions of the rectangular cutting grooves 31 one by one; the number of grinding discs 53 is the same as the number of cutting discs 52, and the grinding discs 53 and the cutting discs 52 corresponding to their respective positions are arranged side by side and at intervals on the bottom surface of the disc seat 51; the movable pin 45 includes a return spring 451, and the return spring 451 is vertically arranged on the fixed frame 41; the latch 452 is vertically arranged on the top of the return spring 451; the latch through hole 453 is vertically arranged on the disc seat 51, the upper section of the latch through hole 453 is an internal threaded hole structure, and the lower end of the latch through hole 453 is a light hole structure The bolt 452 is movably inserted into the lower end of the bolt through hole 453 away from the return spring 451 end; the adjusting outer screw 44 is movably passed through the push frame 42 and is threadedly connected to the upper end of the bolt through hole 453, and the adjusting outer screw 44 is in conflict with the bolt 452 away from the return spring 451 end; the grinding disc 53 includes a grinding motor 531, and the grinding motor 531 is arranged on the bottom surface of the disc seat 51; the grinding disc body 532 is arranged on the output shaft of the grinding motor 531 through the spring rod 533, and the grinding disc body 532, the spring rod 533 and the output shaft of the grinding motor 531 are coaxial; the distance from the grinding disc body 532 to the cutting plate 2 is greater than the distance from the cutting disc 52 to the cutting plate 2, and the bottom surface of the grinding disc body 532 is adapted to the top surface position of the rectangular cutting groove 31.
[0038] The pushing cylinder 43 is started to push the pushing frame 42, the disc seat 51, the cutting disc 52 and the grinding disc 53 to move simultaneously in the direction close to the cutting plate 2. When the cutting disc 52 contacts the metal aluminum plate (as the metal aluminum plate is cut, the cutting disc 52 can enter the rectangular cutting groove 31 at the corresponding position respectively, so that the metal aluminum plate can be cut. The cutting disc 52 is an electric disc saw in the prior art, so it will not be described in detail here), the cutting and grinding operation of the metal aluminum plate can be completed; since the grinding disc 53 is arranged on the bottom surface of the disc seat 51, the grinding disc 53 moves synchronously with the disc seat 51, that is, after the cutting disc 52 cuts, the grinding disc 53 can continue to move along the movement path of the cutting disc 52, and can contact the top surface of the metal aluminum plate through the bottom surface of the grinding disc body 532. The grinding motor 531 drives the grinding disc body 532 to rotate, so as to realize grinding the incision position of the metal aluminum plate to remove burrs at the incision position of the metal aluminum plate.
[0039] The number of cutter and grinding discs 5 used can also be adjusted by the movable pin 45 according to the required number of cutter and grinding discs 5 used (or when cutting at different positions on the metal aluminum plate), that is, by rotating the adjusting outer screw 44 on the push frame 42, the adjusting outer screw 44 is allowed to pass through the latch hole 453 on the disc seat 51, and the adjusting outer screw 44 continues to rotate toward the lower end of the latch hole 453, so that the latch 452 can be pushed out from the lower end of the latch hole 453 away from the end of the return spring 451 (at this time, the latch 452 can compress the return spring 451). At this time, the disc seat 51 is connected to the push frame 42 through the adjusting outer screw 44. When the pushing cylinder 43 pushes the push frame 42 to move, the corresponding cutting disc 52 and grinding disc 53 on the disc seat 51 can move simultaneously, and the metal aluminum plate can be cut and ground.
[0040] The cutter grinding disc 5 that is no longer in use can be connected to the fixed frame 41 at the corresponding position under the action of the latch 452 and the return spring 451. When the push cylinder 43 pushes the push frame 42 to move, the cutter grinding disc 5 connected to the fixed frame 41 will not move accordingly.
[0041] The end of the latch 452 away from the return spring 451 is a hemispherical structure; when the disc base 51 moves, the end of the latch 452 away from the return spring 451 can be moved out of the latch through hole 453.
[0042] Since the grinding disc body 532 is set on the output shaft of the grinding motor 531 through the spring rod 533, after the grinding disc body 532 contacts the top surface of the metal aluminum plate, when the top surface of the metal aluminum plate is uneven, the grinding disc body 532 can be adjusted in position under the telescopic action of the spring rod 533, so that the grinding disc body 532 can better contact the metal aluminum plate, thereby improving the grinding effect.
[0043] Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such changes and modifications fall within the scope of the claims and their equivalents, the present invention is intended to include such changes and modifications.
Claims
1. A cutting and polishing integrated device for processing aluminum plates, characterized in that: include: Sanding the chassis (1); A cutting plate (2), the cutting plate (2) being arranged on the top surface of the grinding chassis (1); Cutting groove groups (3), two cutting groove groups (3) are provided, and the two cutting groove groups (3) are respectively provided on two opposite sides of the cutting plate (2); A cutting disc frame (4), wherein two cutting disc frames (4) are provided, and both cutting disc frames (4) are provided on the top surface of the grinding base plate (1), and the positions of the two cutting disc frames (4) correspond to the positions of the two cutting groove groups (3) respectively; Cutter grinding discs (5), each cutter disc frame (4) is movably provided with a plurality of cutter grinding discs (5); The cutting groove group (3) comprises a plurality of rectangular cutting grooves (31) arranged in parallel and spaced relation on the cutting plate (2), and the positions of the cutter grinding disc (5) correspond one to one to the positions of the rectangular cutting grooves (31); The cutter disc frame (4) includes a fixed frame (41) arranged on the top surface of the grinding chassis (1), the cutter grinding disc (5) is movably arranged on the fixed frame (41), a pushing cylinder (43) is arranged below the fixed frame (41), a pushing frame (42) is arranged on the piston rod of the pushing cylinder (43), and the cutter grinding disc (5) and the pushing frame (42) are movably connected via a movable pin (45).
2. The integrated cutting and polishing device for processing aluminum plates according to claim 1, characterized in that: The bottom surface of the cutting plate (2) is horizontally arranged on the top surface of the grinding chassis (1) through the support column (21).
3. The integrated cutting and polishing device for processing aluminum plates according to claim 1, characterized in that: The length direction of the rectangular cutting groove (31) is the same as the telescopic direction of the piston rod of the push cylinder (43).
4. The integrated cutting and polishing device for processing aluminum plates according to claim 3, characterized in that: A pressure plate assembly (6) is provided between the two cutting groove groups (3), and the pressure plate assembly (6) comprises: A pressing cylinder (61), the pressing cylinder (61) is embedded in the top surface of the polishing chassis (1); A pressing cross bar (62) is horizontally arranged on the piston rod of the pressing cylinder (61), and the length direction of the pressing cross bar (62) is perpendicular to the length direction of the rectangular cutting groove (31).
5. The integrated cutting and polishing device for processing aluminum plates according to claim 4, characterized in that: The pressing cross bar (62) is an inverted U-shaped structure, the cutting plate (2) is located in the U-shaped opening of the pressing cross bar (62), and the two opposite side walls of the cutting plate (2) are spaced apart from the inner wall of the U-shaped opening of the pressing cross bar (62), a plurality of internal threaded holes (22) are spaced apart on the top surface of the pressing cross bar (62), and a connecting bolt (23) adapted to the internal threaded hole (22) is provided on the piston rod of the pressing cylinder (61), and the connecting bolt (23) is threadedly connected to the internal threaded hole (22) at the corresponding position.
6. The integrated cutting and polishing device for processing aluminum plates according to claim 1, characterized in that: Cutter grinding disc (5) includes: A disc seat (51) is movably connected to the push frame (42) via a movable pin (45); Cutting discs (52), the number of the cutting discs (52) is the same as the number of the rectangular cutting slots (31), and the positions of the cutting discs (52) correspond one-to-one to the positions of the rectangular cutting slots (31); The grinding discs (53) are the same in number as the cutting discs (52), and the grinding discs (53) and the cutting discs (52) corresponding to their respective positions are arranged side by side and spaced apart on the bottom surface of the disc seat (51).
7. The integrated cutting and polishing device for processing aluminum plates according to claim 6, characterized in that: The movable pin (45) includes: A return spring (451), the return spring (451) is vertically arranged on the fixing frame (41); A latch (452), the latch (452) being vertically disposed on top of the return spring (451); A latch through hole (453) is vertically arranged on the disc seat (51), the upper section of the latch through hole (453) is an internal threaded hole structure, the lower end of the latch through hole (453) is a light hole structure, and the latch (452) is movably inserted into the lower end of the latch through hole (453) away from the return spring (451); The outer screw (44) is adjusted so that the outer screw (44) is movable through the push frame (42) and is threadedly connected to the upper end of the latch through hole (453), and the outer screw (44) is adjusted so that the latch (452) is away from the end of the return spring (451) and contacts each other.
8. The integrated cutting and polishing device for processing aluminum plates according to claim 7, characterized in that: The end of the latch (452) away from the return spring (451) is a hemispherical structure.
9. The integrated cutting and polishing device for processing aluminum plates according to claim 6, characterized in that: The grinding disc (53) comprises: A grinding motor (531), the grinding motor (531) is arranged on the bottom surface of the disc seat (51); A grinding disc body (532) is provided on the output shaft of the grinding motor (531) via a spring rod (533), and the grinding disc body (532), the spring rod (533) and the output shaft of the grinding motor (531) are coaxial.
10. The integrated cutting and polishing device for processing aluminum plates according to claim 6, characterized in that: The distance between the grinding disc body (532) and the cutting plate (2) is greater than the distance between the cutting disc (52) and the cutting plate (2), and the bottom surface of the grinding disc body (532) and the top surface of the rectangular cutting groove (31) are vertically matched.